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Contact SupplierDiamond Core Drill Bits are used for all kinds of stones, with high efficiency, long life, No chipping & standard drill hole.
Product Features:
| Item Code | Diameter (MM) | Segment Thickness (MM) | Segment Height (MM) |
|---|---|---|---|
| DCB 65 | 6.5 | 2.0/2.5 | 11 |
| DCB 75 | 7.5 | 2.0/2.5 | 11 |
| DCB 85 | 8.5 | 2.0/2.5 | 11 |
| DCB 100 | 10 | 2.0/2.5 | 11 |
| DCB 120 | 12 | 2.5/3.0 | 11 |
| DCB 140 | 14 | 2.5/3.0 | 11 |
| DCB 160 | 16 | 2.5/3.0 | 11 |
| DCB 190 | 19 | 2.5/3.0 | 11 |
| DCB 200 | 20 | 2.5/3.0 | 11 |
| DCB 220 | 22 | 2.5/3.0 | 11 |
| DCB 250 | 25 | 2.5/3.0 | 11 |
| DCB 260 | 26 | 2.5/3.0 | 11 |
| DCB 300 | 30 | 2.5/3.0 | 11 |
| DCB 330 | 33 | 3.0/3.5 | 11 |
| DCB 370 | 37 | 3.0/3.5 | 11 |
| DCB 400 | 40 | 3.0/3.5 | 11 |
| DCB 420 | 42 | 3.0/3.5 | 11 |
| DCB 450 | 45 | 3.0/3.5 | 11 |
| DCB 500 | 50 | 3.0/3.5 | 11 |
| DCB 570 | 57 | 3.0/3.5 | 11 |
| DCB 600 | 60 | 3.0/3.5 | 11 |
| DCB 620 | 62 | 3.0/3.5 | 11 |
| DCB 650 | 65 | 3.0/3.5 | 11 |
| DCB 700 | 70 | 3.0/3.5 | 11 |
| DCB 750 | 75 | 3.0/3.5 | 11 |
| DCB 800 | 80 | 3.0/3.5 | 11 |
| DCB 900 | 90 | 3.0/3.5 | 11 |
| DCB 1000 | 100 | 3.0/3.5 | 11 |





